Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/tty/serial/tegra-utc.c tegra_utc_isr() -> tegra_utc_tx_chars()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tup | 4096-ptr_max |
| PARAM_VALUE | 0 | tup->port.cons | 0,4096-ptr_max |
| PARAM_VALUE | 0 | tup->port.lock.rlock.dep_map->name | 0-255 |
| DATA_SOURCE | 0 | tup | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &tup->port.lock | |
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct uart_port)->lock |
drivers/tty/serial/tegra-utc.c tegra_utc_start_tx() -> tegra_utc_tx_chars()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tup | 4096-ptr_max |
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &_T->lock->lock | ||
| HALF_LOCKED2 | &port->lock | ||
| HALF_LOCKED2 | _T->flags | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq |